Display case



FIG. 1 is a perspective view of a display case of the claimed design;

FIG. 2 is a back elevational view of the display case of FIG. 1 of the claimed design;

FIG. 3 is a top plan view of the display case of FIG. 1 of the claimed design;

FIG. 4 is a left side elevational view of the display case of FIG. 1 of the claimed design, the right side elevational view being a mirror image;

FIG. 5 is a front elevational view of the display case of FIG. 1 of the claimed design; and,

FIG. 6 is a bottom plan view of the display case of FIG. 1 of the claimed design. 

The ornamental design for a display case, as shown and described. 